September 2017Weeding Day
Japan,
Sun, Sep 3, 6am - 7pm
Nothing comes closer to "spring cleaning" than this holiday. Lief, your town's environmentally conscious sloth, will be looking for helpers to help clean up the town by pulling weeds. Pull enough weeds for him, and he'll reward you with some exclusive, flowery items. Is your town already weed-free today? Still talk to Lief, and you could unlock some great public works projects, reserved for only the greenest of towns!

Labor Day
North America,
Mon, Sep 4, 6AM to Midnight
Visit Isabelle in the Town Plaza to receive a Picnic Basket and celebrate autumn drawing near!

Bug-Off
Sat, Sep 16, 9am - 6pm
Nat will be asking for the rarest bugs in this competition. Bugs will earn more points for having a larger size and a better color too. Prizes will be awarded to those who break new records. The top 3 bug catchers of of the day will even get shiny trophies. Be sure to stop in for the awards ceremony between 6pm and 9pm!

October 2017Tsukimi
Japan,
Wed, Oct 4
Tsukimi is the annual moon viewing festival in Japan. Celebrate the coming of the autumn moon in your town. Receive a Dango from Isabelle at Town Plaza. Don't forget to get a nice picture of the moon in the evening as it rises in the star-filled sky!

Chuseok
Korea,
Wed, Oct 4
Tsukimi is the annual harvest festival celebration in Korea. Celebrate the coming of the autumn moon in your town. Receive a Songpyeon from Isabelle at Town Plaza. Don't forget to get a nice picture of the moon in the evening as it rises in the star-filled sky!

Autumn Moon
North America, Europe,
Thu, Oct 5, 6am - 12am
Celebrate the coming of the Autumn Moon in your town. Receive a gift from Isabelle at Town Plaza. Your gift will vary by your region: Wheat Bundle in North America and Veggie Basket in Europe. Don't forget to get a nice picture of the Moon in the evening as it rises in the star-filled sky!

Explorer's Day
North America,
Mon, Oct 9
Exploration is a big element in the game of Animal Crossing! While you may explore in your game every day, take this day to go on a grand adventure in your game, maybe in your town or a friend's! Be sure to speak to Isabelle to get a special prize!

Fishing Tourney
Sat, Oct 14, 9am - 6pm
Chip will be accepting any fish in this tourney. Prizes will be awarded to those who break new records. The top 3 fishers of the day will even get shiny trophies. Be sure to stop in for the awards ceremony between 6pm and 9pm!

Halloween
Tue, Oct 31, 6 pm - 12 am
Find the King of Halloween, Jack, roaming your town Halloween evening. Give him some candy and get a a special treat. HINT: Use masks to scare your indoor neighbors for special lollipops to give Jack for exclusive items!

November 2017Mushroom Season
Wed, Nov 1 - Thu, Nov 30
For the entire month of November, you will be able to find mushrooms growing around the bases of various trees in your town. You will be able to find five mushrooms at most in your town a day, one of which will be a piece of the exclusive Mushroom series!

Fishing Tourney
Sat, Nov 18, 9am - 6pm
Chip will be asking for a specific fish in this tourney. Prizes will be awarded to those who break new records. The top 3 fishers of the day will even get shiny trophies. Be sure to stop in for the awards ceremony between 6pm and 9pm!

Harvest Festival
Thu, Nov 23, 6am - 10pm
Franklin's coming to town, but this time he's doing the cooking! Help him by gathering ingredients for the various dishes in his four course meal. Do a good job, and you may get some cool prizes!

December 2017Naughty-or-Nice Day
Europe,
Wed, Dec 6
Visit Isabelle at the Plaza on this Europe-only holiday to receive a Holiday Stocking! Luckily, it doesn't matter whether you have been a good or bad Mayor to receive this gift.

Fishing Tourney
Sat, Dec 9, 9am - 6pm
Chip will be accepting any fish in this tourney. Prizes will be awarded to those who break new records. The top 3 fishers of the day will even get shiny trophies. Be sure to stop in for the awards ceremony between 6pm and 9pm!

Winter Solstice
Thu, Dec 21
It's the one day of the year of complete darkness! Yes, the sun will not appear at all today, even at high noon! Make sure to visit Isabelle at the plaza for your blue glow wand!

Toy Day
Sun, Dec 24, 6pm - 12am
Jingle, the black-nosed reindeer, will be in town tonight delivering gifts to all of the residents. He's got a lot of gifts to deliver, and could use some help. Don the Santa outfit, and help him deliver gifts to your villagers. You may even get a prize or two for your troubles.

Countdown
Sun, Dec 31, 6am - 2am
The big countdown clock is set up in the plaza today. Talk to Isabelle to get a special prize that varies depending on your region. The major festivities begin at 11:30pm! Redd will also have a booth set up where you can buy special new years themed hats!